JPS57184638A - Small hole drilling method - Google Patents
Small hole drilling methodInfo
- Publication number
- JPS57184638A JPS57184638A JP6639281A JP6639281A JPS57184638A JP S57184638 A JPS57184638 A JP S57184638A JP 6639281 A JP6639281 A JP 6639281A JP 6639281 A JP6639281 A JP 6639281A JP S57184638 A JPS57184638 A JP S57184638A
- Authority
- JP
- Japan
- Prior art keywords
- tool
- stage
- small hole
- electric discharge
- drilling
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
- B23H9/00—Machining specially adapted for treating particular metal objects or for obtaining special effects or results on metal objects
- B23H9/14—Making holes
Landscapes
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Drilling And Boring (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6639281A JPS57184638A (en) | 1981-05-01 | 1981-05-01 | Small hole drilling method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6639281A JPS57184638A (en) | 1981-05-01 | 1981-05-01 | Small hole drilling method |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57184638A true JPS57184638A (en) | 1982-11-13 |
JPH027774B2 JPH027774B2 (ja) | 1990-02-20 |
Family
ID=13314495
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6639281A Granted JPS57184638A (en) | 1981-05-01 | 1981-05-01 | Small hole drilling method |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57184638A (ja) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61113776A (ja) * | 1984-11-08 | 1986-05-31 | Fuchigami Micro:Kk | 穿孔方法 |
WO2007137903A1 (de) * | 2006-05-31 | 2007-12-06 | Siemens Aktiengesellschaft | Verfahren zur funkenerosiven bearbeitung eines elektrisch nicht leitenden materials |
CN104723019A (zh) * | 2013-12-24 | 2015-06-24 | 上海国上机电科技有限公司 | 用于电机罩盖的孔加工方法 |
CN111571152A (zh) * | 2020-07-08 | 2020-08-25 | 厦门厦芝科技工具有限公司 | 一种喷丝板的喷丝孔加工方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4864879U (ja) * | 1971-11-22 | 1973-08-17 | ||
JPS50108087U (ja) * | 1974-02-12 | 1975-09-04 | ||
JPS5617128U (ja) * | 1980-04-28 | 1981-02-14 |
-
1981
- 1981-05-01 JP JP6639281A patent/JPS57184638A/ja active Granted
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4864879U (ja) * | 1971-11-22 | 1973-08-17 | ||
JPS50108087U (ja) * | 1974-02-12 | 1975-09-04 | ||
JPS5617128U (ja) * | 1980-04-28 | 1981-02-14 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61113776A (ja) * | 1984-11-08 | 1986-05-31 | Fuchigami Micro:Kk | 穿孔方法 |
WO2007137903A1 (de) * | 2006-05-31 | 2007-12-06 | Siemens Aktiengesellschaft | Verfahren zur funkenerosiven bearbeitung eines elektrisch nicht leitenden materials |
EP1870189A1 (de) * | 2006-05-31 | 2007-12-26 | Siemens Aktiengesellschaft | Verfahren zur funkenerosiven Bearbeitung eines elektrisch nicht leitenden Materials |
CN104723019A (zh) * | 2013-12-24 | 2015-06-24 | 上海国上机电科技有限公司 | 用于电机罩盖的孔加工方法 |
CN111571152A (zh) * | 2020-07-08 | 2020-08-25 | 厦门厦芝科技工具有限公司 | 一种喷丝板的喷丝孔加工方法 |
Also Published As
Publication number | Publication date |
---|---|
JPH027774B2 (ja) | 1990-02-20 |
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